Factory sealed Icron 3.0 Spectra 3022 Multimode Fiber Extender kit. 

The USB 3.0 Spectra™ 3022 is a two port USB 3.0 SuperSpeed extension solution, enabling USB 3.0 connections at up to 5 Gbps over 100m/330ft* of multimode fiber optic cable. The Spectra 3022 features two locking USB 3.0 ports delivering 900mA power to each port perfectly suited for USB3 Vision camera applications. 

**Note, backward compatibility to USB 2.0/1.1 is not supported on this unit**

See more at: https://www.icron.com/products/icron-brand/usb-extenders/fiber/usb-3-0-spectra-3022/